UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KBGU5VzU53lRsyZfdNyiK/gbljJ8n7kEemA4QYZfvzA=' 
WHERE 
  key_id = 'd1edbf1ccec4a4ac39218f4762c20fb6662e352ef060e337f7b36b42993deb84' 
  AND (
    token = 'KBGU5VzU53lRsyZfdNyiK/gbljJ8n7kEemA4QYZfvzA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )